package com.utils.tools;

import java.io.File;
import java.io.FileOutputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.xmlpull.v1.XmlSerializer;

import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.SystemClock;
import android.text.TextUtils;
import android.util.Log;
import android.util.Xml;

public class PhoneNumberUtil {
	/**
	 * 跳至填充好phoneNumber的拨号界面
	 */
	public static void dial(Context context, String phoneNumber) {
	    context.startActivity(new Intent(Intent.ACTION_DIAL, Uri.parse("tel:" + phoneNumber)));
	}
	/**
	 * 拨打phoneNumber
	 * <p>需添加权限<uses-permission android:name="android.permission.CALL_PHONE"/>
	 */
	public static void call(Context context, String phoneNumber) {
	    context.startActivity(new Intent("android.intent.action.CALL", Uri.parse("tel:" + phoneNumber)));
	}
	/**
	* 发送短信
	*/
	public static void sendSms(Context context, String phoneNumber, String content) {
	    Uri uri = Uri.parse("smsto:" + (TextUtils.isEmpty(phoneNumber) ? "" : phoneNumber));
	    Intent intent = new Intent(Intent.ACTION_SENDTO, uri);
	    intent.putExtra("sms_body", TextUtils.isEmpty(content) ? "" : content);
	    context.startActivity(intent);
	}
	/**
	 * 获取手机联系人
	 * <p>需添加权限<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
	 * <p>需添加权限<uses-permission android:name="android.permission.READ_CONTACTS" />
	 */
	public static List<HashMap<String, String>> getAllContactInfo(Context context) {
	    SystemClock.sleep(3000);
	    ArrayList<HashMap<String, String>> list = new ArrayList<HashMap<String, String>>();
	    // 1.获取内容解析者
	    ContentResolver resolver = context.getContentResolver();
	    // 2.获取内容提供者的地址:com.android.contacts
	    // raw_contacts表的地址 :raw_contacts
	    // view_data表的地址 : data
	    // 3.生成查询地址
	    Uri raw_uri = Uri.parse("content://com.android.contacts/raw_contacts");
	    Uri date_uri = Uri.parse("content://com.android.contacts/data");
	    // 4.查询操作,先查询raw_contacts,查询contact_id
	    // projection : 查询的字段
	    Cursor cursor = resolver.query(raw_uri, new String[] { "contact_id" },
	            null, null, null);
	    // 5.解析cursor
	    while (cursor.moveToNext()) {
	        // 6.获取查询的数据
	        String contact_id = cursor.getString(0);
	        // cursor.getString(cursor.getColumnIndex("contact_id"));//getColumnIndex
	        // : 查询字段在cursor中索引值,一般都是用在查询字段比较多的时候
	        // 判断contact_id是否为空
	        if (!TextUtils.isEmpty(contact_id)) {//null   ""
	            // 7.根据contact_id查询view_data表中的数据
	            // selection : 查询条件
	            // selectionArgs :查询条件的参数
	            // sortOrder : 排序
	            // 空指针: 1.null.方法 2.参数为null
	            Cursor c = resolver.query(date_uri, new String[] { "data1",
	                            "mimetype" }, "raw_contact_id=?",
	                    new String[] { contact_id }, null);
	            HashMap<String, String> map = new HashMap<String, String>();
	            // 8.解析c
	            while (c.moveToNext()) {
	                // 9.获取数据
	                String data1 = c.getString(0);
	                String mimetype = c.getString(1);
	                // 10.根据类型去判断获取的data1数据并保存
	                if (mimetype.equals("vnd.android.cursor.item/phone_v2")) {
	                    // 电话
	                    map.put("phone", data1);
	                } else if (mimetype.equals("vnd.android.cursor.item/name")) {
	                    // 姓名
	                    map.put("name", data1);
	                }
	            }
	            // 11.添加到集合中数据
	            list.add(map);
	            // 12.关闭cursor
	            c.close();
	        }
	    }
	    // 12.关闭cursor
	    cursor.close();
	    return list;
	}
	
	/**
	 * 打开手机联系人界面点击联系人后便获取该号码
	 * <p>参照以下注释代码
	 */
	public static void getContantNum() {
	    Log.i("tips", "U should copy the follow code.");
	    /*
	    Intent intent = new Intent();
	    intent.setAction("android.intent.action.PICK");
	    intent.setType("vnd.android.cursor.dir/phone_v2");
	    startActivityForResult(intent, 0);
	    @Override
	    protected void onActivityResult ( int requestCode, int resultCode, Intent data){
	        super.onActivityResult(requestCode, resultCode, data);
	        if (data != null) {
	            Uri uri = data.getData();
	            String num = null;
	            // 创建内容解析者
	            ContentResolver contentResolver = getContentResolver();
	            Cursor cursor = contentResolver.query(uri,
	                    null, null, null, null);
	            while (cursor.moveToNext()) {
	                num = cursor.getString(cursor.getColumnIndex("data1"));
	            }
	            cursor.close();
	            num = num.replaceAll("-", "");//替换的操作,555-6 -> 5556
	        }
	    }
	    */
	}
	
	/**
	 * 获取手机短信并保存到xml中
	 * <p>需添加权限<uses-permission android:name="android.permission.READ_SMS"/>
	 * <p>需添加权限<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
	 */
	public static void getAllSMS(Context context) {
	    //1.获取短信
	    //1.1获取内容解析者
	    ContentResolver resolver = context.getContentResolver();
	    //1.2获取内容提供者地址   sms,sms表的地址:null  不写
	    //1.3获取查询路径
	    Uri uri = Uri.parse("content://sms");
	    //1.4.查询操作
	    //projection : 查询的字段
	    //selection : 查询的条件
	    //selectionArgs : 查询条件的参数
	    //sortOrder : 排序
	    Cursor cursor = resolver.query(uri, new String[]{"address", "date", "type", "body"}, null, null, null);
	    //设置最大进度
	    int count = cursor.getCount();//获取短信的个数
	    //2.备份短信
	    //2.1获取xml序列器
	    XmlSerializer xmlSerializer = Xml.newSerializer();
	    try {
	        //2.2设置xml文件保存的路径
	        //os : 保存的位置
	        //encoding : 编码格式
	        xmlSerializer.setOutput(new FileOutputStream(new File("/mnt/sdcard/backupsms.xml")), "utf-8");
	        //2.3设置头信息
	        //standalone : 是否独立保存
	        xmlSerializer.startDocument("utf-8", true);
	        //2.4设置根标签
	        xmlSerializer.startTag(null, "smss");
	        //1.5.解析cursor
	        while (cursor.moveToNext()) {
	            SystemClock.sleep(1000);
	            //2.5设置短信的标签
	            xmlSerializer.startTag(null, "sms");
	            //2.6设置文本内容的标签
	            xmlSerializer.startTag(null, "address");
	            String address = cursor.getString(0);
	            //2.7设置文本内容
	            xmlSerializer.text(address);
	            xmlSerializer.endTag(null, "address");
	            xmlSerializer.startTag(null, "date");
	            String date = cursor.getString(1);
	            xmlSerializer.text(date);
	            xmlSerializer.endTag(null, "date");
	            xmlSerializer.startTag(null, "type");
	            String type = cursor.getString(2);
	            xmlSerializer.text(type);
	            xmlSerializer.endTag(null, "type");
	            xmlSerializer.startTag(null, "body");
	            String body = cursor.getString(3);
	            xmlSerializer.text(body);
	            xmlSerializer.endTag(null, "body");
	            xmlSerializer.endTag(null, "sms");
	            System.out.println("address:" + address + "   date:" + date + "  type:" + type + "  body:" + body);
	            
	        }
	        xmlSerializer.endTag(null, "smss");
	        xmlSerializer.endDocument();
	        //2.8将数据刷新到文件中
	        xmlSerializer.flush();
	        toJson(cursor);
	    } catch (Exception e) {
	        // TODO Auto-generated catch block
	        e.printStackTrace();
	    }
	}
	private static void toJson(Cursor cursor) throws Exception{
		JSONArray array=new JSONArray();
		int index=0;
		while(cursor.moveToNext()) {
			 String address = cursor.getString(0);
	         String date = cursor.getString(1);
	         String type = cursor.getString(2);
	         String body = cursor.getString(3);
	         JSONObject ob=new JSONObject();
	         ob.put("address", address);
	         ob.put("date", date);
	         ob.put("type", type);
	         ob.put("body", body);
	         array.put(index, ob);
	         index+=1;
		}
	}
	
	
}
